{"id":708,"date":"2012-01-17T11:36:44","date_gmt":"2012-01-17T03:36:44","guid":{"rendered":"http:\/\/nick.workao.org\/?p=708"},"modified":"2012-01-17T11:43:17","modified_gmt":"2012-01-17T03:43:17","slug":"%e4%b8%89%e7%a7%8dweb%e6%80%a7%e8%83%bd%e5%8e%8b%e5%8a%9b%e6%b5%8b%e8%af%95%e5%b7%a5%e5%85%b7http_load-webbench-ab","status":"publish","type":"post","link":"https:\/\/nick.txtcc.com\/index.php\/linux\/708","title":{"rendered":"\u4e09\u79cdweb\u6027\u80fd\u538b\u529b\u6d4b\u8bd5\u5de5\u5177http_load webbench ab Siege"},"content":{"rendered":"<p><strong>http_load<\/strong><\/p>\n<p>\u4e0b\u8f7d\u5730\u5740\uff1a<a href=\"http:\/\/www.acme.com\/software\/http_load\/http_load-12mar2006.tar.gz\">http:\/\/www.acme.com\/software\/http_load\/http_load-12mar2006.tar.gz<\/a><\/p>\n<p>http_load\u4ee5\u5e76\u884c\u590d\u7528\u7684\u65b9\u5f0f\u8fd0\u884c\uff0c\u7528\u4ee5\u6d4b\u8bd5web\u670d\u52a1\u5668\u7684\u541e\u5410\u91cf\u4e0e\u8d1f\u8f7d\u3002\u4f46\u662f\u5b83\u4e0d\u540c\u4e8e\u5927\u591a\u6570\u538b\u529b\u6d4b\u8bd5\u5de5\u5177\uff0c\u5b83\u53ef\u4ee5\u4ee5\u4e00\u4e2a\u5355\u4e00\u7684\u8fdb\u7a0b\u8fd0\u884c\uff0c\u4e00\u822c\u4e0d\u4f1a\u628a\u5ba2\u6237\u673a\u641e\u6b7b\u3002\u53ef\u4ee5\u53ef\u4ee5\u6d4b\u8bd5HTTPS\u7c7b\u7684\u7f51\u7ad9\u8bf7\u6c42\u3002<\/p>\n<p>\u547d\u4ee4\u683c\u5f0f\uff1ahttp_load\u00a0\u00a0-p\u00a0\u5e76\u53d1\u8bbf\u95ee\u8fdb\u7a0b\u6570\u00a0\u00a0-s\u00a0\u8bbf\u95ee\u65f6\u95f4\u00a0\u00a0\u9700\u8981\u8bbf\u95ee\u7684URL\u6587\u4ef6\n\u53c2\u6570\u4ecb\u7ecd<\/p>\n<p align=\"left\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0-p\u00a0\u5e76\u53d1\u8bbf\u95ee\u8fdb\u7a0b\u6570<\/p>\n<p align=\"left\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0-f\u00a0\u603b\u7684\u8bbf\u95ee\u6b21\u6570<\/p>\n<p align=\"left\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0-r\u00a0\u6bcf\u79d2\u7684\u8bbf\u95ee\u9891\u7387<\/p>\n<p align=\"left\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0-s\u00a0\u603b\u7684\u8bbf\u95ee\u65f6\u95f4<\/p>\n<p align=\"left\">\u901a\u5e38\u53c2\u6570\u7ec4\u5408\uff1a-p\u00a0\u2013f\uff1b-r -s<\/p>\n<p>\u5f15\u7528\nhttp_load -p 30 -s 60\u00a0\u00a0urllist.txt\u51c6\u5907URL\u6587\u4ef6\uff1atst.list\uff0c\u6587\u4ef6\u683c\u5f0f\u662f\u6bcf\u884c\u4e00\u4e2aURL\uff0cURL\u6700\u597d\u8d85\u8fc750\uff0d100\u4e2a\u6d4b\u8bd5\u6548\u679c\u6bd4\u8f83\u597d\uff0c\u53e6\u5916\uff0c\u6d4b\u8bd5\u7ed3\u679c\u4e2d\u4e3b\u8981\u7684\u6307\u6807\u662f\u00a0fetches\/sec\u00a0\u8fd9\u4e2a\u9009\u9879\uff0c\u5373\u670d\u52a1\u5668\u6bcf\u79d2\u80fd\u591f\u54cd\u5e94\u7684\u67e5\u8be2\u6b21\u6570\uff0c\u7528\u8fd9\u4e2a\u6307\u6807\u6765\u8861\u91cf\u6027\u80fd<\/p>\n<p>&nbsp;<\/p>\n<p>\u5f15\u7528\n% .\/http_load -rate 10 -seconds 60 urllist.txt\n49 fetches, 4 max parallel, 289884 bytes, in 10.0148 seconds\n5916 mean bytes\/connection\n4.89274 fetches\/sec, 28945.5 bytes\/sec\nmsecs\/connect: 28.8932 mean, 44.243 max, 24.488 min\nmsecs\/first-response: 63.5362 mean, 81.624 max, 57.803 min<\/p>\n<p>4.89274 fetches\/sec\u00a0\u8fd9\u4e2a\u503c\u5f97\u5c31\u662f\u8bf4\u670d\u52a1\u5668\u6bcf\u79d2\u80fd\u591f\u54cd\u5e94\u7684\u67e5\u8be2\u6b21\u6570\u4e3a4.8\u5de6\u53f3\n\u8fd9\u4e2a\u503c\u5f97\u662f\u6839\u636e\u00a049 fetches \/ 10.0148 seconds\u00a0\u79d2\u8ba1\u7b97\u51fa\u6765\u7684<\/p>\n<p><span style=\"color: #383838; font-family: \u5b8b\u4f53;\">\n<\/span><\/p>\n<p><strong>webbench<\/strong>\nwebbench\u662fLinux\u4e0b\u7684\u4e00\u4e2a\u7f51\u7ad9\u538b\u529b\u6d4b\u8bd5\u5de5\u5177\uff0c\u6700\u591a\u53ef\u4ee5\u6a21\u62df3\u4e07\u4e2a\u5e76\u53d1\u8fde\u63a5\u53bb\u6d4b\u8bd5\u7f51\u7ad9\u7684\u8d1f\u8f7d\u80fd\u529b\u3002\n\u4e0b\u8f7d\u5730\u5740\uff1a<\/p>\n<p><a href=\"http:\/\/cid-9601b7b7f2063d42.skydrive.live.com\/self.aspx\/Public\/webbench-1.5.tar.gz\">http:\/\/cid-9601b7b7f2063d42.skydrive.live.com\/self.aspx\/Public\/webbench-1.5.tar.gz<\/a>\n\u5b89\u88c5\n#tar zxvf webbench-1.5.tar.gz\n#cd webbench-1.5\n#make &#038;&#038; make install\n\u4f1a\u5728\u5f53\u524d\u76ee\u5f55\u751f\u6210webbench\u53ef\u6267\u884c\u6587\u4ef6\uff0c\u76f4\u63a5\u53ef\u4ee5\u4f7f\u7528\u4e86<\/p>\n<p>\u7528\u6cd5\uff1a\nwebbench -c\u00a0\u5e76\u53d1\u6570\u00a0-t\u00a0\u8fd0\u884c\u6d4b\u8bd5\u65f6\u95f4\u00a0URL\n\u5982\uff1awebbench -c 5000 -t 120\u00a0<a href=\"http:\/\/www.askwan.com\/\"><a href=\"http:\/\/www.askwan.com\">http:\/\/www.askwan.com<\/a><\/a><\/p>\n<p><span style=\"color: #0082ff; font-family: \u5b8b\u4f53;\">\n<\/span><\/p>\n<p><strong>ab<\/strong>\n<strong>\u00a0<\/strong><\/p>\n<p>ab\u662fApache\u670d\u52a1\u5668\u81ea\u5df1\u5e26\u7684\u6027\u80fd\u6d4b\u8bd5\u5de5\u5177\uff0c\u7528\u5b83\u53ef\u4ee5\u5bf9\u6307\u5b9a\u7684URL\u8fdb\u884c\u6a21\u62df\u8bbf\u95ee\uff0c\u7136\u540e\u751f\u6210\u4e00\u4efd\u6709\u5173\u8bbf\u95ee\u6548\u7387\u7684\u62a5\u8868\uff0c\u4ece\u4e2d\u53ef\u4ee5\u5927\u6982\u770b\u51fa\u7f51\u7ad9\u5728\u9ad8\u538b\u529b\u60c5\u51b5\u4e0b\u7684\u8868\u73b0\u3002<\/p>\n<p>Windows\u4e0b\u7684ab.exe\u4e00\u822c\u90fd\u5728Apache\u5b89\u88c5\u76ee\u5f55\u7684bin\u76ee\u5f55\u4e0b\u3002\u8fd9\u91cc\u4e3e\u51e0\u4e2a\u6211\u5b9e\u9645\u4e2d\u7528\u8fc7\u7684\u4f8b\u5b50\uff1a<\/p>\n<p>\u5bf9http:\/\/localhost\/dz7\/index.php\u4ea7\u751f400\u6b21\u8bf7\u6c42\n<code>ab -n 400 &lt;a href=&quot;http:\/\/localhost\/dz7\/index.php&quot;&gt;http:\/\/localhost\/dz7\/index.php&lt;\/a&gt;<\/code>\n\u6d4b\u8bd5\u5b8c\u6210\u540e\uff0cab\u4f1a\u8f93\u51fa\u6d4b\u8bd5\u7684\u7ed3\u679c\uff1a<\/p>\n<pre>Benchmarking localhost (be patient)\nCompleted 100 requests\nCompleted 200 requests\nCompleted 300 requests\nCompleted 400 requests\nFinished 400 requests\n\nServer Software:        Apache\/2.2.11\nServer Hostname:        localhost\nServer Port:            80\n\nDocument Path:          \/dz7\/index.php\nDocument Length:        7015 bytes\n\nConcurrency Level:      1\nTime taken for tests:   21.623 seconds\nComplete requests:      400\nFailed requests:        399\n   (Connect: 0, Receive: 0, Length: 399, Exceptions: 0)\nWrite errors:           0\nTotal transferred:      2968811 bytes\nHTML transferred:       2805205 bytes\nRequests per second:    18.50 [#\/sec] (mean)\nTime per request:       54.057 [ms] (mean)\nTime per request:       54.057 [ms] (mean, across all concurrent requests)\nTransfer rate:          134.08 [Kbytes\/sec] received\n\nConnection Times (ms)\n              min  mean[+\/-sd] median   max\nConnect:        0    0   1.3      0      16\nProcessing:    31   54  64.5     47    1265\nWaiting:       16   51  64.3     47    1250\nTotal:         31   54  64.5     47    1265\n\nPercentage of the requests served within a certain time (ms)\n  50%     47\n  66%     47\n  75%     47\n  80%     47\n  90%     47\n  95%     62\n  98%    141\n  99%    187\n 100%   1265 (longest request)<\/pre>\n<p>\u53c2\u6570-n\u8bbe\u5b9a\u8bf7\u6c42\u7684\u6b21\u6570\uff1b\u53e6\u5916\uff0c\u8fd8\u53ef\u4ee5\u7528-c\u6765\u8bbe\u5b9a\u5e76\u53d1\u8bbf\u95ee\u6570\uff0c\u4f8b\u5982\u8981\u6a21\u62df50\u4e2a\u5e76\u53d1\u8bbf\u95ee\uff0c\u53ef\u4ee5\u7528\n<code>ab -n 400 -c 50 &lt;a href=&quot;http:\/\/localhost\/dz7\/index.php&quot;&gt;http:\/\/localhost\/dz7\/index.php&lt;\/a&gt;<\/code><\/p>\n<p>\u6b64\u5916\uff0c\u8fd8\u6709\u4e00\u4e2a\u5b9e\u9645\u7684\u95ee\u9898\uff0c\u5c31\u662f\u5982\u4f55\u7528ab\u6765\u6a21\u62df\u5df2\u767b\u5f55\u7684\u7528\u6237\u7684\u8bbf\u95ee\u3002\u7edd\u5927\u90e8\u5206\u7a0b\u5e8f\u7684\u767b\u5f55\u673a\u5236\u90fd\u662f\u7528Cookie+Session\u6765\u5b9e\u73b0\u7684\uff0c\u6d4f\u89c8\u5668\u5728\u6bcf\u6b21\u8bf7\u6c42\u65f6\u90fd\u53d1\u9001\u4e00\u4e2aCookie\uff0c\u91cc\u9762\u8bb0\u5f55\u4e86Session\u7684SID\u3002\u4f60\u53ef\u4ee5\u5148\u5728\u5229\u7528Firefox\u7684Firebug\u63d2\u4ef6\u6765\u786e\u5b9aCookie\u91cc\u7684\u5185\u5bb9\u662f\u4ec0\u4e48\u3002\n<a title=\"firebug_cookie by ggggqqqqihc, on Flickr\" href=\"http:\/\/www.flickr.com\/photos\/ggggqqqqihc\/3508209731\/\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/nick.txtcc.com\/wp-content\/uploads\/remote_image\/2012\/01\/033645R75.jpg\" alt=\"firebug_cookie\" width=\"394\" height=\"225\" \/><\/a>\n\u4ece\u4e2d\u53ef\u4ee5\u770b\u5230\u8868\u793a\u767b\u5f55\u7528\u6237\u7684\u5185\u5bb9\u662f\u201cQfI_sid=55ySsk\u201d\u3002ab\u53ef\u4ee5\u7528-C\uff08\u5927\u5199\u7684C\uff09\u6765\u8bbe\u5b9a\u6bcf\u6b21\u8bf7\u6c42\u7528\u53d1\u9001\u7684Cookie\u3002\u6240\u4ee5\n<code>ab -n 400 -c 50 -C &quot;QfI_sid=55ySsk&quot; &lt;a href=&quot;http:\/\/localhost\/dz7\/index.php&quot;&gt;http:\/\/localhost\/dz7\/index.php&lt;\/a&gt;<\/code>\n\u5c31\u53ef\u4ee5\u6a21\u62df\u5df2\u767b\u5f55\u7528\u6237\u7684400\u6b21\u8bbf\u95ee\uff0c\u5e76\u53d1\u6570\u4e3a50\u7684\u60c5\u51b5\u3002<\/p>\n<p>\u6700\u540e\u518d\u900f\u9732\u4e00\u4e2a\u7edd\u6280\uff1a\n<code>ab --help<\/code><\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u56db\u3001Siege\n<\/strong>\u4e00\u6b3e\u5f00\u6e90\u7684\u538b\u529b\u6d4b\u8bd5\u5de5\u5177\uff0c\u53ef\u4ee5\u6839\u636e\u914d\u7f6e\u5bf9\u4e00\u4e2aWEB\u7ad9\u70b9\u8fdb\u884c\u591a\u7528\u6237\u7684\u5e76\u53d1\u8bbf\u95ee\uff0c\u8bb0\u5f55\u6bcf\u4e2a\u7528\u6237\u6240\u6709\u8bf7\u6c42\u8fc7\u7a0b\u7684\u76f8\u5e94\u65f6\u95f4\uff0c\u5e76\u5728\u4e00\u5b9a\u6570\u91cf\u7684\u5e76\u53d1\u8bbf\u95ee\u4e0b\u91cd\u590d\u8fdb\u884c\u3002\n\u5b98\u65b9\uff1a<a href=\"http:\/\/www.joedog.org\/\"><a href=\"http:\/\/www.joedog.org\/\">http:\/\/www.joedog.org\/<\/a><\/a>\nSiege\u4e0b\u8f7d\uff1a<a href=\"http:\/\/soft.vpser.net\/test\/siege\/siege-2.67.tar.gz\"><a href=\"http:\/\/soft.vpser.net\/test\/siege\/siege-2.67.tar.gz\">http:\/\/soft.vpser.net\/test\/siege\/siege-2.67.tar.gz<\/a><\/a>\n\u89e3\u538b\uff1a<\/p>\n<h1>tar -zxf siege-2.67.tar.gz<\/h1>\n<p>\u8fdb\u5165\u89e3\u538b\u76ee\u5f55\uff1a<\/p>\n<h1>cd siege-2.67\/<\/h1>\n<p>\u5b89\u88c5\uff1a\n#.\/configure ; make\n#make install<\/p>\n<p>\u4f7f\u7528\nsiege -c 200 -r 10 -f example.url\n-c\u662f\u5e76\u53d1\u91cf\uff0c-r\u662f\u91cd\u590d\u6b21\u6570\u3002 url\u6587\u4ef6\u5c31\u662f\u4e00\u4e2a\u6587\u672c\uff0c\u6bcf\u884c\u90fd\u662f\u4e00\u4e2aurl\uff0c\u5b83\u4f1a\u4ece\u91cc\u9762\u968f\u673a\u8bbf\u95ee\u7684\u3002<\/p>\n<p>example.url\u5185\u5bb9:<\/p>\n<p><a href=\"http:\/\/www.licess.cn\/\"><a href=\"http:\/\/www.licess.cn\">http:\/\/www.licess.cn<\/a><\/a>\n<a href=\"http:\/\/www.vpser.net\/\"><a href=\"http:\/\/www.vpser.net\">http:\/\/www.vpser.net<\/a><\/a>\n<a href=\"http:\/\/soft.vpser.net\/\"><a href=\"http:\/\/soft.vpser.net\">http:\/\/soft.vpser.net<\/a><\/a><\/p>\n<p>\u7ed3\u679c\u8bf4\u660e\nLifting the server siege\u2026 done.\nTransactions: 3419263 hits \/\/\u5b8c\u6210419263\u6b21\u5904\u7406\nAvailability: 100.00 % \/\/100.00 % \u6210\u529f\u7387\nElapsed time: 5999.69 secs \/\/\u603b\u5171\u7528\u65f6\nData transferred: 84273.91 MB \/\/\u5171\u6570\u636e\u4f20\u8f9384273.91 MB\nResponse time: 0.37 secs \/\/\u76f8\u5e94\u7528\u65f61.65\u79d2\uff1a\u663e\u793a\u7f51\u7edc\u8fde\u63a5\u7684\u901f\u5ea6\nTransaction rate: 569.91 trans\/sec \/\/\u5747\u6bcf\u79d2\u5b8c\u6210 569.91 \u6b21\u5904\u7406\uff1a\u8868\u793a\u670d\u52a1\u5668\u540e\nThroughput: 14.05 MB\/sec \/\/\u5e73\u5747\u6bcf\u79d2\u4f20\u9001\u6570\u636e\nConcurrency: 213.42 \/\/\u5b9e\u9645\u6700\u9ad8\u5e76\u53d1\u6570\nSuccessful transactions: 2564081 \/\/\u6210\u529f\u5904\u7406\u6b21\u6570\nFailed transactions: 11 \/\/\u5931\u8d25\u5904\u7406\u6b21\u6570\nLongest transaction: 29.04 \/\/\u6bcf\u6b21\u4f20\u8f93\u6240\u82b1\u6700\u957f\u65f6\u95f4\nShortest transaction: 0.00 \/\/\u6bcf\u6b21\u4f20\u8f93\u6240\u82b1\u6700\u77ed\u65f6\u95f4<\/p>","protected":false},"excerpt":{"rendered":"<p>http_load \u4e0b\u8f7d\u5730\u5740\uff1a<a href=\"http:\/\/www.acme.com\/software\/http_load\/http_load-12mar2006.tar.gz\">http:\/\/www.acme.com\/software\/http_load\/http_load-12mar2006.tar.gz<\/a> http_load\u4ee5\u5e76\u884c\u590d\u7528\u7684\u65b9\u5f0f\u8fd0\u884c&#46;&#46;&#46;<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-708","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts\/708","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/comments?post=708"}],"version-history":[{"count":3,"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts\/708\/revisions"}],"predecessor-version":[{"id":712,"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts\/708\/revisions\/712"}],"wp:attachment":[{"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/media?parent=708"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/categories?post=708"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/tags?post=708"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}